163301664 has 24 divisors (see below), whose sum is σ = 428667120. Its totient is φ = 54433856.

The previous prime is 163301653. The next prime is 163301681. The reversal of 163301664 is 466103361.

163301664 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 850434 + ... + 850625.

It is an arithmetic number, because the mean of its divisors is an integer number (17861130).

Almost surely, 2^163301664 is an apocalyptic number.

It is an amenable number.

163301664 is an abundant number, since it is smaller than the sum of its proper divisors (265365456).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

163301664 is a wasteful number, since it uses less digits than its factorization.

163301664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1701072 (or 1701064 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 163301664 is about 12778.9539478003. The cubic root of 163301664 is about 546.5923343972.

The spelling of 163301664 in words is "one hundred sixty-three million, three hundred one thousand, six hundred sixty-four".